Click on the third or sixth rank to set the en passant target square.

EGTB: win in 2 half-moves

# move score
1 Rg1 win in 1 half-moves
2 Rg2 win in 3 half-moves
3 Rg3 win in 3 half-moves
4 Rg8 win in 3 half-moves
5 Rb7 draw
6 Rc7 draw
7 Rd7 draw
8 Re7 draw
9 Rg4 draw
10 K7g8 loss in 2 half-moves
11 K8g8 loss in 2 half-moves
12 Kg6 loss in 2 half-moves
13 Kh6 loss in 2 half-moves
14 Ra7 loss in 2 half-moves
15 Rf7 loss in 2 half-moves
16 Rg5 loss in 2 half-moves
17 Rg6 loss in 2 half-moves